Quantum Computing Inc.
QUBT- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001758009
No open-market purchases or sales by Quantum Computing Inc. insiders were filed in the last 90 days; 313 institutions reported holding it in 13F filings for Q2 2026, worth $994.9M in total; no superinvestor holds it.
13F holders, Q4 2024
Institutional positions in Quantum Computing Inc. as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 125
- +92 vs. Q3 2024
- Shares held
- 22.1M
- +18.1M (+451.9%) vs. Q3 2024
- Total value
- $359.6M
- +$357.0M (+13,691.7%) vs. Q3 2024
- New holders
- 101
- 15 more added
- Sold out
- 9
- 4 more reduced
1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting QUBT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 313 | $994.9M |
| Q1 2026 | 296 | $637.2M |
| Q4 2025 | 287 | $1.01B |
| Q3 2025 | 259 | $1.66B |
| Q2 2025 | 222 | $1.06B |
| Q1 2025 | 166 | $179.2M |
| Q4 2024 | 125 | $359.6M |
| Q3 2024 | 34 | $2.61M |
| Q2 2024 | 47 | $2.05M |
| Q1 2024 | 46 | $3.67M |
| Q4 2023 | 45 | $2.93M |
| Q3 2023 | 42 | $3.15M |
| Q2 2023 | 39 | $3.46M |
| Q1 2023 | 37 | $2.92M |
| Q4 2022 | 36 | $3.10M |
| Q3 2022 | 36 | $5.04M |
| Q2 2022 | 35 | $4.36M |
| Q1 2022 | 35 | $4.64M |
| Q4 2021 | 28 | $6.54M |
| Q3 2021 | 24 | $7.80M |
| Q2 2021 | 1 | $12.0K |
| Q1 2021 | 1 | $16.0K |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Quantum Computing Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Anson Funds Management LP | 4,230,000 | $70.0M | 8.72% | +4,230,000 | New |
| Alyeska Investment Group, L.P. | 4,230,000 | $69.6M | 0.26% | +4,230,000 | New |
| Vanguard Group Inc | 4,186,729 | $69.3M | 0.00% | +1,906,749+83.6% | Added |
| BlackRock, Inc. | 1,220,816 | $20.2M | 0.00% | +927,608+316.4% | Added |
| UBS Group AG | 1,153,053 | $19.1M | 0.00% | +1,126,160+4,187.6% | Added |
| Rockefeller Capital Management L.P. | 843,054 | $14.0M | 0.04% | +843,054 | New |
| Geode Capital Management, LLC | 762,588 | $12.6M | 0.00% | +75,380+11.0% | Added |
| Morgan Stanley | 615,762 | $10.2M | 0.00% | +612,280+17,584.1% | Added |
| CIBC Private Wealth Group, LLC | 709,945 | $7.04M | 0.01% | +709,945 | New |
| Bank of America Corp | 367,369 | $6.08M | 0.00% | +366,829+67,931.3% | Added |
| State Street Corp | 362,912 | $6.01M | 0.00% | +158,380+77.4% | Added |
| UNICOM Systems, Inc. | 344,853 | $5.71M | 1.39% | +344,853 | New |
| Goldman Sachs Group Inc | 323,998 | $5.36M | 0.00% | +323,998 | New |
| Jane Street Group, LLC | 205,887 | $3.41M | 0.01% | +205,887 | New |
| Millennium Management LLC | 167,515 | $2.77M | 0.00% | +167,515 | New |
| Sculptor Capital LP | 157,200 | $2.60M | 0.04% | +157,200 | New |
| Northern Trust Corp | 144,088 | $2.38M | 0.00% | +98,221+214.1% | Added |
| Mission Wealth Management, LP | 120,000 | $1.99M | 0.05% | +120,000 | New |
| Raymond James Financial Inc | 116,273 | $1.92M | 0.00% | +116,273 | New |
| Marex Group plc | 113,447 | $1.88M | 0.03% | +113,447 | New |
| Toronto Dominion Bank | 106,000 | $1.75M | 0.00% | +106,000 | New |
| SBI Securities Co., Ltd. | 96,798 | $1.60M | 0.05% | +96,798 | New |
| Mirae Asset Securities (USA) Inc. | 94,500 | $1.56M | 0.07% | +94,500 | New |
| Focus Financial Network, Inc. | 92,815 | $1.54M | 0.06% | +92,815 | New |
| LPL Financial LLC | 74,046 | $1.23M | 0.00% | +74,046 | New |
| EAM Investors, LLC | 67,054 | $1.11M | 0.16% | +67,054 | New |
| Schonfeld Strategic Advisors LLC | 65,842 | $1.09M | 0.01% | +65,842 | New |
| Janney Montgomery Scott LLC | 47,517 | $786.0K | 0.00% | +47,517 | New |
| The PNC Financial Services Group, Inc. | 46,303 | $766.3K | 0.00% | +46,303 | New |
| Ameriprise Financial Inc | 43,034 | $712.2K | 0.00% | +43,034 | New |
| Avantax Advisory Services, Inc. | 42,815 | $708.6K | 0.00% | +42,815 | New |
| Stifel Financial Corp | 41,006 | $678.7K | 0.00% | +41,006 | New |
| Commonwealth Equity Services, LLC | 40,186 | $665.0K | 0.00% | +29,036+260.4% | Added |
| Modera Wealth Management, LLC | 40,000 | $662.0K | 0.01% | +40,000 | New |
| Two Sigma Investments, LP | 39,704 | $657.1K | 0.00% | +39,704 | New |
| SG Americas Securities, LLC | 37,809 | $626.0K | 0.00% | +37,809 | New |
| Cetera Investment Advisers | 35,258 | $583.5K | 0.00% | +35,258 | New |
| Royal Bank of Canada | 34,225 | $566.0K | 0.00% | +33,754+7,166.5% | Added |
| Advisor Group Holdings, Inc. | 33,378 | $552.7K | 0.00% | +21,588+183.1% | Added |
| Susquehanna International Group, LLP | 32,847 | $543.6K | 0.00% | −33,494−50.5% | Reduced |
| Cutter & CO Brokerage, Inc. | 32,340 | $535.2K | 0.13% | +32,340 | New |
| Envestnet Asset Management Inc | 31,981 | $529.3K | 0.00% | +31,981 | New |
| Simplex Trading, LLC | 31,808 | $526.0K | 0.01% | +18,204+133.8% | Added |
| Wolverine Trading, LLC | 27,580 | $511.3K | 0.01% | +27,580 | New |
| Charles Schwab Investment Management Inc | 30,573 | $506.0K | 0.00% | +30,573 | New |
| Allianz SE | 20,000 | $370.8K | 0.01% | +20,000 | New |
| Wells Fargo & Company | 22,029 | $364.6K | 0.00% | +22,029 | New |
| Veracity Capital LLC | 20,720 | $342.9K | 0.12% | +20,720 | New |
| Savvy Advisors, Inc. | 19,898 | $329.3K | 0.04% | +19,898 | New |
| CIBC World Markets Inc. | 19,476 | $322.0K | 0.00% | +19,476 | New |
| HighTower Advisors, LLC | 19,356 | $320.3K | 0.00% | +19,356 | New |
| Omers Administration Corp | 19,300 | $319.4K | 0.00% | +19,300 | New |
| TCG Advisory Services, LLC | 19,300 | $319.4K | 0.01% | +19,300 | New |
| Jacobi Capital Management LLC | 16,900 | $279.7K | 0.02% | +16,900 | New |
| Engineers Gate Manager LP | 14,976 | $247.9K | 0.00% | +14,976 | New |
| TRUE Private Wealth Advisors | 13,648 | $225.9K | 0.03% | −52,070−79.2% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 12,993 | $215.0K | 0.00% | +12,993 | New |
| RIA Advisory Group LLC | 12,725 | $210.6K | 0.07% | +12,725 | New |
| Sovereign Financial Group, Inc. | 12,650 | $209.4K | 0.05% | +12,650 | New |
| Mercer Global Advisors Inc | 12,148 | $201.0K | 0.00% | +12,148 | New |
| Flagship Harbor Advisors, LLC | 12,000 | $198.6K | 0.01% | +12,000 | New |
| Victory Capital Management Inc | 11,466 | $189.8K | 0.00% | +11,466 | New |
| JPMorgan Chase & Co | 11,101 | $183.7K | 0.00% | +10,945+7,016.0% | Added |
| Diversify Wealth Management, LLC | 20,010 | $179.7K | 0.01% | +20,010 | New |
| Essex Financial Services, Inc. | 10,500 | $173.8K | 0.01% | +10,500 | New |
| Solutions 4 Wealth, Ltd | 10,200 | $168.8K | 0.31% | +200+2.0% | Added |
| Wealth Enhancement Advisory Services, LLC | 10,057 | $166.4K | 0.00% | +10,057 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,261 | $103.6K | 0.00% | +6,261 | New |
| Close Asset Management Ltd | 5,000 | $83.0K | 0.00% | 00.0% | Unchanged |
| Rocky Mountain Advisers, LLC | 4,150 | $68.7K | 0.02% | +4,150 | New |
| CWM, LLC | 3,527 | $58.0K | 0.00% | +3,527 | New |
| Comerica Bank | 3,350 | $55.4K | 0.00% | +3,350 | New |
| Tucker Asset Management LLC | 3,014 | $49.9K | 0.01% | +3,014 | New |
| Signaturefd, LLC | 2,600 | $43.0K | 0.00% | +2,600 | New |
| Hollencrest Capital Management | 2,500 | $41.4K | 0.00% | +2,500 | New |
| FMR LLC | 2,234 | $37.0K | 0.00% | +2,234 | New |
| Massmutual Trust Co FSB | 2,225 | $36.8K | 0.00% | 00.0% | Unchanged |
| Archer Investment Corp | 2,011 | $33.3K | 0.01% | +2,011 | New |
| IFP Advisors, Inc | 2,000 | $33.1K | 0.00% | +2,000 | New |
| Farther Finance Advisors, LLC | 2,000 | $33.1K | 0.00% | +2,000 | New |
| Tower Research Capital LLC (TRC) | 1,835 | $30.4K | 0.00% | +1,835 | New |
| Global Retirement Partners, LLC | 1,455 | $24.1K | 0.00% | +1,455 | New |
| Jones Financial Companies LLLP | 1,445 | $23.9K | 0.00% | +1,445 | New |
| Steward Partners Investment Advisory, LLC | 1,276 | $21.1K | 0.00% | +1,276 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 1,245 | $20.6K | 0.00% | +1,245 | New |
| Moisand Fitzgerald Tamayo, LLC | 1,000 | $16.6K | 0.00% | −7,850−88.7% | Reduced |
| Strategic Investment Solutions, Inc. | 1,000 | $16.6K | 0.01% | +1,000 | New |
| Fourth Dimension Wealth, LLC | 1,000 | $16.6K | 0.01% | +1,000 | New |
| Twin Tree Management, LP | 818 | $13.5K | 0.00% | +818 | New |
| Spire Wealth Management | 800 | $13.2K | 0.00% | +800 | New |
| Federation des caisses Desjardins du Quebec | 720 | $11.9K | 0.00% | +675+1,500.0% | Added |
| Riggs Asset Managment Co. Inc. | 500 | $9.27K | 0.00% | +500 | New |
| Sunbelt Securities, Inc. | 500 | $9.27K | 0.00% | +500 | New |
| Concord Wealth Partners | 420 | $6.95K | 0.00% | +420 | New |
| Proequities, Inc. | 613 | $6.80K | 0.00% | +613 | New |
| Capital Advisors Inc | 10,000 | $6.75K | 0.00% | +10,000 | New |
| Citigroup Inc | 371 | $6.14K | 0.00% | +371 | New |
| Harbour Investments, Inc. | 361 | $5.97K | 0.00% | +361 | New |
| SOA Wealth Advisors, LLC. | 338 | $5.59K | 0.00% | +338 | New |
| Bartlett & Co. Wealth Management LLC | 225 | $3.72K | 0.00% | 00.0% | Unchanged |